CN216686710U

CN216686710U - Double-cloth rolling frame

Info

Publication number: CN216686710U
Application number: CN202123340797.4U
Authority: CN
Inventors: 吴敏芳; 范志明; 刘宇清; 李琴
Original assignee: Wujiang Yuhong Weaving Co ltd
Current assignee: Wujiang Yuhong Weaving Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-06-07
Anticipated expiration: 2031-12-28

Abstract

The utility model relates to a double-batching frame, comprising: the main body frame comprises a left side bracket, a right side bracket and a connecting rod piece for connecting the side brackets, wherein the side brackets extend along the front and the back and are provided with ejector rods and side rods on the front and the back sides, and fixing grooves for placing cloth scroll shafts are formed in the front half section and the back half section of the ejector rods; a cloth roll conveying hook for conveying the cloth roll into the fixing groove; the moving mechanism comprises a winding shaft which is rotatably arranged on the side support, a moving slide block which is slidably arranged on the side support and a pulling rope, the moving slide block is connected to the front and rear cloth roll conveying hooks, the pulling rope is wound on the winding shaft and is connected with the front and rear moving slide block, and the winding shaft rotates to drive the moving slide block to slide through the pulling rope. The utility model can bear heavy yardage rolls, can load the yardage rolls on the front side and the rear side of the yardage rolls simultaneously, shortens the material changing and feeding time, improves the space utilization rate, realizes the automatic picking and placing of the yardage rolls, saves the picking and placing time, saves the manual labor and improves the production efficiency.

Description

Double-cloth rolling frame

Technical Field

The utility model relates to the field of transfer and storage of textile fabrics, in particular to a double-cloth rolling frame.

Background

The yardage roll frame is important transfer and placement tool among textile fabric production and the processing course, however at present the work of getting of putting of yardage roll is realized to artifical or fork truck commonly used, and the transport is difficult when meetting large-scale yardage roll, and is long consuming time, and work efficiency is low, is unfavorable for the realization of the automatic streamlined production of mill. When the cloth roll is used, the cloth roll is usually erected beside a machine to be processed, so that cloth can be conveniently discharged or received, the cloth roll needs to be erected at a certain height, and the cloth roll is very difficult to lift particularly under the condition of a large cloth roll.

To the difficult problem of cloth roll taking and putting among the prior art, multiple cloth roll racks have appeared. For example, in the lifting cloth roll frame disclosed in chinese patent application CN204197603U, the picking and placing of cloth rolls are realized by the cylinder and the lifting plate, the space utilization rate is low, the cost is high, and the stability is poor when the lifting cloth roll frame is lifted for a heavy large-sized cloth roll. The adjustable cloth roll frame disclosed in the Chinese patent application CN204198064U can move left and right, is positioned and conveyed to a workbench, needs to be manually lifted to the cloth roll frame, is not only labor-consuming, but also is easy to cause danger.

The information disclosed in this background section is only for enhancement of understanding of the general background of the utility model and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.

Disclosure of Invention

The utility model aims to provide a double-roll cloth rack which is suitable for various cloth rolls including large-sized cloth rolls, saves labor and saves occupied space.

In order to achieve the purpose, the utility model adopts the technical scheme that:

a double-cloth rolling frame comprises

A main body frame: the side support is provided with a top rod positioned at the top of the side support and side rods positioned at the front side and the rear side of the top rod, and fixing grooves for placing a cloth roll scroll are formed in the front half section and the rear half section of the top rod of the side support;

cloth roll conveying hook: the cloth roll conveying hook is movably arranged on the front side and the rear side of the side bracket;

a moving mechanism: the cloth roll conveying hook is used for controlling the movement of the cloth roll conveying hook and comprises a winding shaft, a moving slide block and a pulling rope, wherein the winding shaft is rotatably arranged on the side bracket, the moving slide block is slidably arranged on the side bracket, the front side and the rear side of the cloth roll conveying hook are both connected with the moving slide block, the pulling rope is wound on the winding shaft and is simultaneously connected with the front side and the rear side of the moving slide block, and the winding shaft rotates to drive the moving slide block to slide through the pulling rope.

Preferably, when the winding shaft rotates, the pulling rope winds or unwinds relative to the winding shaft, and drives the moving slider to move so that the front and rear cloth roll conveying hooks move together.

Preferably, a sliding groove is formed in the side bracket, the movable sliding block is movably arranged in the sliding groove, and the sliding groove extends from the lower end of the side rod to the fixing groove of the top rod.

Further preferably, the chute is provided with an upper notch on the upper surface of the side bracket, the chute is provided with a side notch on the side surface of the side bracket, the cloth roll conveying hook is connected with the movable slider through the upper notch, and the pulling rope is connected with the movable slider through the side notch.

Further preferably, an opening is formed in the side lever at the lower end of the sliding groove, a detachable stop block is arranged at the opening, and when the stop block is detached from the opening, the movable sliding block can be moved out of the sliding groove; when the stop block is arranged on the opening, the stop block prevents the sliding block from moving out of the moving sliding groove.

Preferably, the moving mechanism further includes a fixed pulley, the fixed pulley is disposed on a front side and a rear side of the winding shaft, the winding shaft is located below the fixed pulley, and the pulling rope is wound on the winding shaft through an upper side of the fixed pulley.

Preferably, the side brackets on the left and right sides are provided with the moving mechanism, and the winding shafts on the left and right sides are connected through a connecting shaft to enable the winding shafts on the left and right sides to rotate synchronously.

Preferably, the fixing groove of the top bar is provided with a cloth roll locking ring, and the cloth roll locking ring extends from one side of the fixing groove to the upper part of the fixing groove.

Further preferably, the roll lock ring has an inlet for entry of a roll spool, the inlet of the roll lock ring at the fixing groove of the front half of the top bar is directed to the front side, and the inlet of the roll lock ring at the fixing groove of the rear half of the top bar is directed to the rear side.

Further preferably, the cloth roll locking ring comprises an outer ring and an inner ring, the outer ring is a one-third circular ring with one end connected to the upper surface of the top rod, and the outer ring is provided with an inner cavity; the inner ring is a quarter circular ring, and one end of the inner ring extends into the inner cavity of the outer ring from the other end of the outer ring and can move in the inner cavity of the outer ring.

Further preferably, the hook portion of the roll-transport hook is a two-thirds circular ring, the hook portion having an entrance for a roll of fabric to enter, the entrance of the roll-transport hook matching the entrance of the roll-locking ring.

Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:

the utility model has stable structure and can bear cloth rolls with heavy weight; the yardage roll frame can load yardage rolls on the front side and the rear side of the yardage roll frame simultaneously, so that the material changing and feeding time in the production process is shortened, and the space utilization rate is improved; this yardage roll frame passes through mechanical force lifting yardage roll, realizes getting of the automation of yardage roll and puts, has practiced thrift the yardage roll and has put the time of getting, has greatly practiced thrift artifical labour, is favorable to production efficiency's improvement.

Drawings

FIG. 1 is a perspective view of the present embodiment;

FIG. 2 is a side view of the embodiment (partially cut away at the lower end of the fixing groove and the sliding groove);

fig. 3 is a schematic view of the lower end of the sliding chute and the stopper in this embodiment.

In the above drawings: 1. a side bracket; 11. a top rod; 12. a bottom bar; 13. a side lever; 131. a stopper; 14. a support bar; 15. a fixing groove; 16. an upper notch; 17. a side notch; 2. a yardage roll locking ring; 21. an outer ring; 22. an inner ring; 3. connecting rod pieces; 4. a cloth roll conveying hook; 51. a winding shaft; 52. a connecting shaft; 6. moving the slide block; 7. a pulling rope; 8. and a fixed pulley.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.

As shown in figures 1 and 2, the double-roll cloth rack can load cloth rolls with different sizes, particularly large cloth rolls, and can load the cloth rolls in a front-back two-way mode, and comprises a main body frame for bearing, a cloth roll conveying hook 4 for conveying the cloth rolls above the main body frame, and a moving mechanism for controlling the movement of the cloth roll conveying hook 4, wherein the moving mechanism can drive the cloth roll conveying hook 4 to move on the main body frame, and can convey the cloth rolls from the ground to the main body frame. In order to ensure that the front and rear cloth rolls move in parallel, the double cloth rolling frames in the embodiment are arranged symmetrically left and right.

The main body frame comprises side brackets 1 symmetrically arranged at the left side and the right side and a connecting rod piece 3 connected between the side brackets 1 at the two sides, and the connecting rod piece 3 is used for keeping the whole structure stable.

The one-sided side bracket 1 will be described in detail below, and the two-sided side bracket 1 is identical in structure so that the body frame can be arranged in a left-right mirror image. The side support 1 extends along the front-back direction, the side support 1 is provided with an ejector rod 11, a bottom rod 12 and a side rod 13, the ejector rod 11 is located at the top, the bottom rod 12 is located at the bottom, the side rod 13 is located at the front side and the back side of the ejector rod 11 and the bottom rod 12, the ejector rod 11, the bottom rod 12 and the side rod 13 are enclosed and connected into a frame shape, and the ejector rod 11, the bottom rod 12 and the side rod 13 are integrally arranged to enable the side support to be stronger in stability. The distance between the front side rod 13 and the rear side rod 13 from bottom to top is gradually shortened, and the joint of the ejector rod 11 and the upper surface of the front side rod 13 and the rear side rod 13 is in fillet transition. The side support 1 is symmetrical front and back, is approximately in the shape of an isosceles trapezoid, the side support 1 is further provided with support rods 14, the support rods 14 are connected to two diagonal lines of the isosceles trapezoid, the two support rods 14 are arranged in a crossed mode, and the stability of the side support 1 is improved. The fixing grooves 15 used for placing the yardage roll spools are formed in the front half section and the rear half section of the ejector rod 11 of the side support 1, the fixing grooves 15 extend in the left-right direction and penetrate through the left side and the right side of the ejector rod 11, the groove walls of the fixing grooves 15 are arc-shaped in the front-back direction, the shapes and the sizes of the groove walls are matched with the yardage roll spools and slightly larger than the yardage roll spools, and in the embodiment, the fixing grooves 15 are formed in the front half section and the rear half section of the ejector rod 11 respectively and are close to the side rods 13 on the respective sides. The front side and the rear side of the side support 1 are both provided with sliding grooves, the sliding grooves extend to the fixing grooves 15 of the top rod 11 from the lower end parts of the side rods 13, the sliding grooves extend linearly in the front-rear direction, and the sliding grooves keep equal distances with the upper surface (the upper surface of the side rods 13 and the upper surface of the top rod 11) of the side support 1 in the extending process, so that the cloth roll conveying hook 4 can move stably. The chute is provided with an upper notch 16 on the upper surface of the side bracket 1, the chute is provided with a side notch 17 on the side surface of the side bracket 1, the upper notch 16 is used for controlling the movement of the cloth roll conveying hook 4, and the side notch 17 is convenient for controlling the moving mechanism. The cloth roll locking ring 2 is arranged at the position of the fixing groove 15 of the ejector rod 11, and the cloth roll locking ring 2 is used for being matched with the fixing groove 15 to limit the cloth roll reel in the fixing groove 15 to move out, so that the cloth roll is loaded. The lap lock ring 2 extends from one side of the fixing groove 15 to above the fixing groove 15 and the lap lock ring 2 has an entrance for the entry of the lap reel, the entrance of the lap lock ring 2 at the fixing groove 15 of the front half of the jack 11 being directed to the front side and the entrance of the lap lock ring 2 at the fixing groove 15 of the rear half of the jack 11 being directed to the rear side, i.e. the moving sides, each directed to the respective direction of the lap transport hook 4. The cloth roll locking ring 2 comprises an outer ring 21 and an inner ring 22, wherein the outer ring 21 is a one-third circular ring (namely one third section of a complete circular ring) with one end connected with the upper surface of the ejector rod 11, and the outer ring 21 is provided with an inner cavity; the inner ring 22 is a quarter-circle ring (i.e. a quarter of a complete circle), one end of the inner ring 22 extends into the inner cavity of the outer ring 21 from the other end of the outer ring 21 and can move in the inner cavity of the outer ring 21, and the inner ring 22 is of a solid structure. When the inner ring 22 slides into the inner cavity of the outer ring 21, the opening of the inlet of the cloth roll locking ring 2 is realized; when the inner ring 22 slides out of the outer ring 21, the inlet of the cloth roll locking ring 2 is closed, and the other end of the inner ring 22 can extend into the upper notch 16 of the chute or fall on the upper surface of the top bar 11.

The connecting rod pieces 3 are arranged in a plurality, and the connecting rod pieces 3 are connected between the top rods 11 on the two sides and between the bottom rods 12 on the two sides.

The yardage roll conveying hook 4 is movably arranged on the front side and the rear side of the side support 1, one side is arranged on each of the front side and the rear side of the side support 1, and when the front half section or the rear half section of the side support 1 is provided with a plurality of fixing grooves 15, the yardage roll conveying hook 4 can move to the position close to the fixing groove 15 in the middle of the ejector rod 11 through the fixing groove 15 close to the side lever 13. The hook portion of the roll transport hook 4 is a two-thirds circular ring (i.e. the two-thirds part of a complete circular ring) and has an inlet for the roll of cloth (i.e. the remaining one-third part), and the inlet of the roll transport hook 4 matches the inlet of the roll locking ring 2 and can pass through the roll of cloth.

The moving mechanism comprises a winding shaft 51, a moving slide block 6, a pulling rope 7 and a fixed pulley 8, wherein the winding shaft 51 rotates to drive the pulling rope 7 to move, the pulling rope 7 moves to drive the moving slide block 6 to move, the moving slide block 6 moves to drive the yardage roll conveying hook 4 to move, so that a yardage roll is conveyed into the fixing groove 15 from the ground, and the fixed pulley 8 is used for changing the direction of the pulling rope 7.

The winding shaft 51 is rotatably provided on the side stand 1, and its rotation shaft extends in the left-right direction. In the present embodiment, the winding shaft 51 is provided at the intersection of the support bars 14.

The movable sliding blocks 6 are arranged on the side support 1 in a sliding mode and can be arranged in the sliding grooves in a movable mode, the front and rear fabric roll conveying hooks 4 are connected with the movable sliding blocks 6 and correspond to the movable sliding blocks 6 one to one, and the fabric roll conveying hooks 4 are connected with the movable sliding blocks 6 through upper notches 16. To ensure a secure connection, the moving slider 6 may be provided integrally with the roll-transport hook 4.

The pulling rope 7 is wound around the winding shaft 51 and connected to the front and rear moving sliders 6, and when the winding shaft 51 rotates, the pulling rope 7 is wound or unwound around the winding shaft 51, and the moving sliders 6 are moved to move the front and rear cloth roll transfer hooks 4 together. The pulling rope 7 is connected with the moving slide block 6 through the side notch 17, the side notches 17 are formed in the surfaces of the left side and the right side of the side rod 13, the left side and the right side of the moving slide block 6 are connected with the winding shaft 51 through the pulling rope 7, and the moving slide block 6 is helped to move stably. In this embodiment, the pulling rope 7 is a high-strength steel wire rope.

As shown in fig. 2 and 3, the side lever 13 has an opening at the lower end of the slide groove, specifically, the opening is provided between the upper notch 16 and the side notch 17 of the side lever 13, and the side lever 13 is configured between the upper notch 16 and the side notch 17 of the side lever 13 to prevent the moving slider 6 from being separated from the slide groove. A detachable stop block 131 is arranged at the opening, and when the stop block 131 is detached from the opening, the movable sliding block 6 can move out of the sliding groove; when the stopper 131 is disposed on the opening, the stopper 131 prevents the movable slider 6 from moving out of the chute. The movable sliding block 6 is separated from the sliding groove, so that the cloth roll conveying hook 4 can hook the cloth roll reel from a far position conveniently, the cloth roll does not need to be conveyed into the cloth roll conveying hook 4, and labor is saved.

The fixed pulley 8 is provided on the support bar 14, the fixed pulleys 8 are provided on both the front and rear sides of the winding shaft 51, the fixed pulley 8 is positioned above the winding shaft 51, and the pulling rope 7 is wound around the winding shaft 51 through the upper side of the fixed pulley 8. The pulling rope 7 can be extended along the extending direction of the side notch 17 through the fixed pulley 8, and the pulling force required for pulling the movable sliding block 6 is reduced.

The left and right side frames 1 are provided with moving mechanisms, and the left and right side winding shafts 51 are connected by a connecting shaft 52 to rotate the left and right side winding shafts 51 synchronously, thereby moving the left and right fabric roll conveying hooks 4 synchronously. In the present embodiment, the connecting shaft 52 is driven to rotate by an external motor.

The working principle of the present embodiment is specifically described as follows:

as shown in fig. 1-3, the yardage roll is prepared at the front side and the rear side of the double-roll yardage stand, and the height of the movable slide block 6 in the chute is adjusted according to the diameter size of the yardage roll so as to be convenient for the yardage roll conveying hook 4 to fix the yardage roll. If the distance of the cloth roll is far, the stop block 131 at the lower end of the sliding chute is firstly detached from the opening at the lower end of the sliding chute, the cloth roll conveying hook 4 and the moving slide block 6 are pulled out together, and the cloth roll is directly pulled to the cloth roll position to hook the cloth roll. After the yardage roll is fixed by the yardage roll conveying hook 4, the external motor is started to drive the connecting shaft 52 to enable the winding shafts 51 on the left side and the right side to synchronously rotate, the pulling ropes 7 on the front side and the rear side of the brackets 1 on the two sides simultaneously pull the yardage roll conveying hook 4 to move, when the yardage roll conveying hook reaches the position of the fixed groove 15, the yardage roll reel is moved into the fixed groove 15, the inner ring 22 is moved out of the outer ring 21 to enable the inlet of the yardage roll locking ring 2 to be closed, finally, the external motor is removed, and yardage roll loading is finished. The empty yardage roll shaft can be transferred to the ground again through the yardage roll conveying hook 4, and the operation is simple and convenient.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a two batching framves which characterized in that: comprises that

2. The double cloth rolling stand according to claim 1, wherein: when the winding shaft rotates, the pulling rope winds or unwinds relative to the winding shaft, and the front and rear cloth roll conveying hooks move together by driving the moving slide block to move.

3. The double cloth rolling stand according to claim 1, wherein: the side support is provided with a sliding groove, the movable sliding block is movably arranged in the sliding groove, and the sliding groove extends to the fixing groove of the ejector rod from the lower end part of the side rod.

4. The double cloth rolling stand according to claim 3, wherein: the upper surface of the side support is provided with an upper notch, the side surface of the side support is provided with a side notch, the cloth roll conveying hook is connected with the movable sliding block through the upper notch, and the pulling rope is connected with the movable sliding block through the side notch.

5. The double cloth rolling stand according to claim 3, wherein: an opening is formed in the side lever and positioned at the lower end of the sliding groove, a detachable stop block is arranged at the opening, and when the stop block is detached from the opening, the movable sliding block can move out of the sliding groove; when the stop block is arranged on the opening, the stop block prevents the movable sliding block from moving out of the sliding groove.

6. The double batching rack according to claim 1, characterized in that: the moving mechanism further comprises fixed pulleys, the fixed pulleys are arranged on the front side and the rear side of the winding shaft, the winding shaft is located below the fixed pulleys, and the traction rope passes through the upper portion of the fixed pulleys and is wound on the winding shaft.

7. The double cloth rolling stand according to claim 1, wherein: the side brackets on the left side and the right side are provided with the moving mechanisms, and the winding shafts on the left side and the right side are connected through connecting shafts to enable the winding shafts on the left side and the right side to synchronously rotate.

8. The double cloth rolling stand according to claim 1, wherein: and a yardage roll locking ring is arranged at the fixing groove of the ejector rod and extends to the upper part of the fixing groove from one side of the fixing groove.

9. The double cloth rolling stand according to claim 8, wherein: the cloth roll locking ring is provided with an inlet for a cloth roll scroll to enter, the inlet of the cloth roll locking ring at the fixing groove of the front half section of the mandril faces to the front side, and the inlet of the cloth roll locking ring at the fixing groove of the rear half section of the mandril faces to the rear side.

10. The double batching rack according to claim 8, characterized in that: the cloth roll locking ring comprises an outer ring and an inner ring, the outer ring is a one-third circular ring with one end connected to the upper surface of the ejector rod, and the outer ring is provided with an inner cavity; the inner ring is a quarter circular ring, and one end of the inner ring extends into the inner cavity of the outer ring from the other end of the outer ring and can move in the inner cavity of the outer ring.